//
// Created by Castle on 2025/10/16.
//

#include <iostream>
#include <ostream>

int main() {
    auto var1 {12};
    auto var2 {13.0};
    auto var3 {14.0f};
    auto var4 {15.0l};
    auto var5 {'e'};

    std::cout << "var1 occupies:" << sizeof(var1) << "bytes" << std::endl;
    std::cout << "var2 occupies:" << sizeof(var2) << std::endl;
    std::cout << "var3 occupies:" << sizeof(var3) << std::endl;
    std::cout << "var4 occupies:" << sizeof(var4) << std::endl;
    std::cout << "var5 occupies:" << sizeof(var5) << std::endl;

    std::cout<<var1<<var2<<var3<<var4<<var5<<std::endl;

    return 0;
}
